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Fix called C++ object pointer is null

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Signed-off-by: Adrien Destugues <[email protected]>

Fixes #9904.
This commit is contained in:
Murai Takashi
2014-11-20 10:45:15 +01:00
committed by Adrien Destugues
parent 05a922cd4d
commit 932b333fa2
1 changed files with 4 additions and 0 deletions
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src/add-ons/screen_savers/spider/SpiderSaver.cpp
+4
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@@ -294,6 +294,10 @@ SpiderSaver::_DrawInto(BView *view)
view->SetHighColor(2, 1, 1, 255); view->SetHighColor(2, 1, 1, 255);
break; break;
} }
if (fQueues[i] == NULL)
continue;
if (Polygon* p = fQueues[i]->Head()) { if (Polygon* p = fQueues[i]->Head()) {
view->SetDrawingMode(B_OP_ADD); view->SetDrawingMode(B_OP_ADD);
_DrawPolygon(p, view); _DrawPolygon(p, view);